{"product_id":"grimmspeed-high-pressure-1-3-bar-radiator-cap-fits-all-subarus-xnxl0a","title":"Grimmspeed High Pressure 1.3 Bar Radiator Cap - Fits All Subarus","description":"\u003ch3 class=\"null\" data-mce-fragment=\"1\"\u003eQUICK SPECS:\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1.3 Bar\/18.9 PSI Pressure Rated\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIncreases Cooling System Efficiency\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eElectro-coated Stamped Steel Construction\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHeavy-Duty Silicone Seal\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUnderstated Look Eliminates Ugly OEM Yellow Badge\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eManufactured in Japan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIt is well understood that increasing the pressure in your cooling system has a direct correlation to cooling performance. The factory 1.1 Bar (16 PSI) cap is adequate for daily driving with a system full of antifreeze, but those looking to push their Subaru harder or run on the track may want to run an anti-freeze\/water blend (or, in many cases, straight distilled water) as it provides better heat transfer and dissipation than standard coolant or antifreeze. The disadvantage of running water or a blend of antifreeze\/water is that it has a lower boiling point and thus quickly fills (and in some cases overflows) your expansion tank.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eUpgrading the radiator cap to one with a higher pressure rating is the simplest (and by far the most cost-effective) way to solve this problem and keep your preferred cooling fluid where it belongs - in your engine and radiator. The GrimmSpeed High Pressure 1.3 Bar Radiator Cap is a high quality and cost-effective way to maximize your cooling system's potential and improve the looks under your hood!\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch3 class=\"null\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/h3\u003e\n\u003ch3 class=\"null\" data-mce-fragment=\"1\"\u003eFITMENTS:\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAll Subaru Radiators and\/or Expansion Tanks\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMany (but not all) Nissan, Mitsubishi, Honda, Mazda, and Toyota Models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cem data-mce-fragment=\"1\"\u003e*fitment note - not suited to replace the 1-way \"earless\" cap on the STI radiators, but will work perfectly on the upper expansion tank!\u003c\/em\u003e\u003c\/p\u003e","brand":"GrimmSpeed","offers":[{"title":"Default Title","offer_id":52621088325912,"sku":"GRM113061.A","price":8.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/4514\/4856\/files\/5q1m5qcom43m_fc804190-4f16-41c1-b4cf-399c62bcbd14.jpg?v=1788745460","url":"https:\/\/driveforges.com\/products\/grimmspeed-high-pressure-1-3-bar-radiator-cap-fits-all-subarus-xnxl0a","provider":"Drive Forge","version":"1.0","type":"link"}